The Daily Brew
Selected astro-ph abstracts for Thursday 2013 August 8
- On central black holes in ultra-compact dwarf galaxies
Steffen Mieske, Matthias Frank, Holger Baumgardt, Nora Luetzgendorf, Nadine Neumayer, Michael Hilker
[ arXiv:1308.1398v1 | PDF File ]
- The properties of warm dark matter haloes
Mark R. Lovell, Carlos S. Frenk, Vincent R. Eke, Adrian Jenkins, Liang Gao, Tom Theuns
[ arXiv:1308.1399v1 | PDF File ]
- Signatures of First Stars in Galaxy Surveys: Multi-Tracer Analysis of the Supersonic Relative Velocity Effect and the Constraints from the BOSS Power Spectrum Measurements
Jaiyul Yoo, Uros Seljak
[ arXiv:1308.1401v1 | PDF File ]
- Cosmic Bandits: Exploration versus Exploitation in CMB B-Mode Experiments
Ely D. Kovetz, Marc Kamionkowski
[ arXiv:1308.1404v1 | PDF File ]
- Anisotropic Lyman-alpha Emission
Zheng Zheng, Joshua Wallace (University of Utah)
[ arXiv:1308.1405v1 | PDF File ]
- Mean age gradient and asymmetry in the star formation history of the Small Magellanic Cloud
M. Cignoni (1,2), A. A. Cole (3), M. Tosi (2), J. S. Gallagher (5), E. Sabbi (4), J. Anderson (4), E. K. Grebel (6), A. Nota (4) ((1) Astronomy Dept., University of Bologna, Italy, (2) INAF-OABo, Italy, (3) School of Mathematics and Physics, University of Tasmania, Australia, (4) STScI, USA, (5) University of Wisconsin, USA, (6) Astronomisches Rechen-Institut, Zentrum fuer Astronomie der Universitaet Heidelberg, Germany)
[ arXiv:1308.1409v1 | PDF File ]
- Innermost collimation structure of the M87 jet down to ~ten Schwarzschild radii
Kazuhiro Hada, Motoki Kino, Akihiro Doi, Hiroshi Nagai, Mareki Honma, Yoshiaki Hagiwara, Marcello Giroletti, Gabriele Giovannini, Noriyuki Kawaguchi
[ arXiv:1308.1411v1 | PDF File ]
- Superflares on Solar Type Stars Observed with Kepler I. Statistical Properties of Superflares
Takuya Shibayama, Hiroyuki Maehara, Shota Notsu, Yuta Notsu, Takashi Nagao, Satoshi Honda, Takako T. Ishii, Daisaku Nogami, Kazunari Shibata
[ arXiv:1308.1480v1 | PDF File ]
- Rotation and differential rotation of active Kepler stars
Timo Reinhold, Ansgar Reiners, Gibor Basri
[ arXiv:1308.1508v1 | PDF File ]
- Abundance gradients in spiral disks: is the gradient inversion at high redshift real?
A. Mott, E. Spitoni, F. Matteucci
[ arXiv:1308.1549v1 | PDF File ]
- The X-ray/UV absorber in NGC 4593
J. Ebrero, J. S. Kaastra, G. A. Kriss, C. P. de Vries, E. Costantini
[ arXiv:1308.1555v1 | PDF File ]
- The Starspots - Transit Depth Relation of the Evaporating Planet Candidate KIC 12557548b
Hajime Kawahara, Teruyuki Hirano, Kenji Kurosaki, Yuichi Ito, Masahiro Ikoma
[ arXiv:1308.1585v1 | PDF File ]
- Measurement of the atmospheric $\nu_\mu$ energy spectrum from 100 GeV to 200 TeV with the ANTARES telescope
he ANTARES Collaboration, S. Adrián-Martínez, A. Albert, I. Al Samarai, M. André, M. Anghinolfi, G. Anton, S. Anvar, M. Ardid, T. Astraatmadja, J-J. Aubert, B. Baret, J. Barrios-Martí, S. Basa, V. Bertin, S. Biagi, C. Bigongiari, C. Bogazzi, B. Bouhou, M.C. Bouwhuis, R. Bruijn, J. Brunner, J. Busto, A. Capone, L. Caramete, C. Carloganu, J. Carr, S. Cecchini, Z. Charif, Ph. Charvis, T. Chiarusi, M. Circella, F. Classen, L. Core, H. Costantini, P. Coyle, A. Creusot, C. Curtil, I. Dekeyser, A. Deschamps, G. De Bonis, M.P. Decowski, C. Distefano, C. Donzaud, D. Dornic, Q. Dorosti, D. Drouhin, A. Dumas, T. Eberl, U. Emanuele, A. Enzenhöfer, J-P. Ernenwein, S. Escoffier, K. Fehn, P. Fermani, V. Flaminio, F. Folger, U. Fritsch, L.A. Fusco, S. Galatà, P. Gay, S. Geisselsöder,et al. (90 additional authors not shown)
[ arXiv:1308.1599v1 | PDF File ]
- Constraining white dwarf viscosity through tidal heating in detached binary systems
Simone Dall'Osso, Elena Maria Rossi (Racah institute, Leiden Observatory)
[ arXiv:1308.1664v1 | PDF File ]
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